The Tipiṭaka in Three Languages

Rūpāvacaraduka

Abhidhammapiṭaka · Paṭṭhāna (4) · Vol. 43 · Section 766

[766] Conjoined with a phenomenon (dhamma) that is not of the form sphere (na-rūpāvacara), a phenomenon that is not of the form sphere arises not by root condition (na-hetupaccayā).

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 5 other places